buildx failed with: ERROR: failed to solve: process "/bin/sh -c curl -fsSL \"https://github.com/stashapp/stash/releases/download/latest_develop/CHECKSUMS_SHA1\" > \"${APP_DIR}/CHECKSUMS_SHA1\" && cat \"${APP_DIR}/CHECKSUMS_SHA1\" | grep \"${VERSION:0:7}\" && curl -fsSL \"https://github.com/stashapp/stash/releases/download/latest_develop/stash-linux\" > \"${APP_DIR}/stash\" && CHECKSUM=$(sha1sum \"${APP_DIR}/stash\" | awk '{print $1}') && cat \"${APP_DIR}/CHECKSUMS_SHA1\" | grep \"${CHECKSUM}\" && chmod 755 \"${APP_DIR}/stash\"" did not complete successfully: exit code: 1